161824824

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 256

約数和(自身を含む): 557568000

約数和(自身を除く): 395743176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 43, 54, 56, 57, 63, 72, 76, 84, 86, 108, 114, 126, 129, 131, 133, 152, 168, 171, 172, 189, 216, 228, 252, 258, 262, 266, 301, 342, 344, 378, 387, 393, 399, 456, 504, 513, 516, 524, 532, 602, 684, 756, 774, 786, 798, 817, 903, 917, 1026, 1032, 1048, 1064, 1161, 1179, 1197, 1204, 1368, 1512, 1548, 1572, 1596, 1634, 1806, 1834, 2052, 2322, 2358, 2394, 2408, 2451, 2489, 2709, 2751, 3096, 3144, 3192, 3268, 3537, 3591, 3612, 3668, 4104, 4644, 4716, 4788, 4902, 4978, 5418, 5502, 5633, 5719, 6536, 7074, 7182, 7224, 7336, 7353, 7467, 8127, 8253, 9288, 9432, 9576, 9804, 9956, 10836, 11004, 11266, 11438, 14148, 14364, 14706, 14934, 16254, 16506, 16899, 17157, 17423, 19608, 19912, 21672, 22008, 22059, 22401, 22532, 22876, 24759, 28296, 28728, 29412, 29868, 32508, 33012, 33798, 34314, 34846, 39431, 44118, 44802, 45064, 45752, 49518, 50697, 51471, 52269, 58824, 59736, 65016, 66024, 67203, 67596, 68628, 69692, 78862, 88236, 89604, 99036, 101394, 102942, 104538, 107027, 118293, 134406, 135192, 137256, 139384, 152091, 154413, 156807, 157724, 176472, 179208, 198072, 202788, 205884, 209076, 214054, 236586, 268812, 304182, 308826, 313614, 315448, 321081, 354879, 405576, 411768, 418152, 428108, 470421, 473172, 537624, 608364, 617652, 627228, 642162, 709758, 749189, 856216, 940842, 946344, 963243, 1064637, 1216728, 1235304, 1254456, 1284324, 1419516, 1498378, 1881684, 1926486, 2129274, 2247567, 2568648, 2839032, 2889729, 2996756, 3763368, 3852972, 4258548, 4495134, 5779458, 5993512, 6742701, 7705944, 8517096, 8990268, 11558916, 13485402, 17980536, 20228103, 23117832, 26970804, 40456206, 53941608, 80912412, 161824824]

約数ペア:

[(1, 161824824), (2, 80912412), (3, 53941608), (4, 40456206), (6, 26970804), (7, 23117832), (8, 20228103), (9, 17980536), (12, 13485402), (14, 11558916), (18, 8990268), (19, 8517096), (21, 7705944), (24, 6742701), (27, 5993512), (28, 5779458), (36, 4495134), (38, 4258548), (42, 3852972), (43, 3763368), (54, 2996756), (56, 2889729), (57, 2839032), (63, 2568648), (72, 2247567), (76, 2129274), (84, 1926486), (86, 1881684), (108, 1498378), (114, 1419516), (126, 1284324), (129, 1254456), (131, 1235304), (133, 1216728), (152, 1064637), (168, 963243), (171, 946344), (172, 940842), (189, 856216), (216, 749189), (228, 709758), (252, 642162), (258, 627228), (262, 617652), (266, 608364), (301, 537624), (342, 473172), (344, 470421), (378, 428108), (387, 418152), (393, 411768), (399, 405576), (456, 354879), (504, 321081), (513, 315448), (516, 313614), (524, 308826), (532, 304182), (602, 268812), (684, 236586), (756, 214054), (774, 209076), (786, 205884), (798, 202788), (817, 198072), (903, 179208), (917, 176472), (1026, 157724), (1032, 156807), (1048, 154413), (1064, 152091), (1161, 139384), (1179, 137256), (1197, 135192), (1204, 134406), (1368, 118293), (1512, 107027), (1548, 104538), (1572, 102942), (1596, 101394), (1634, 99036), (1806, 89604), (1834, 88236), (2052, 78862), (2322, 69692), (2358, 68628), (2394, 67596), (2408, 67203), (2451, 66024), (2489, 65016), (2709, 59736), (2751, 58824), (3096, 52269), (3144, 51471), (3192, 50697), (3268, 49518), (3537, 45752), (3591, 45064), (3612, 44802), (3668, 44118), (4104, 39431), (4644, 34846), (4716, 34314), (4788, 33798), (4902, 33012), (4978, 32508), (5418, 29868), (5502, 29412), (5633, 28728), (5719, 28296), (6536, 24759), (7074, 22876), (7182, 22532), (7224, 22401), (7336, 22059), (7353, 22008), (7467, 21672), (8127, 19912), (8253, 19608), (9288, 17423), (9432, 17157), (9576, 16899), (9804, 16506), (9956, 16254), (10836, 14934), (11004, 14706), (11266, 14364), (11438, 14148)]